################### NOTE These data are furnished with the understanding that the Corps of Engineers makes no warrenties concerning the accuracy, reliability, or suitability of the data for any particular purpose ################### 1 NPD RESERVOIR CONTROL CENTER PROJECT- LIB LIBBY DAM & LAKE KOOCANUSA DAILY SUMMARY REPORT DECEMBER 2008 DAY GENERATION STA INFLOW ------ OUTFLOW ------ MIDNIGHT EL AT POWERHOUSE AVG MIDNIGHT OF TOTAL AVG USE -- IN KCFS -- RESERVOIR IN FEET + MSL HEAD STORAGE MONTH MWH MW MWH KCFS TOTAL POWER SPILL ELEVATION AVG FB AVG TW FT KAF 1 7206 300 24 4.10 12.70 12.70 0.00 2434.27 2434.46 2121.21 313.25 3888.70 2 10636 443 24 4.70 18.78 18.78 0.00 2433.60 2433.95 2122.97 310.98 3860.90 3 7965 332 24 3.50 14.07 14.07 0.00 2433.09 2433.33 2121.71 311.62 3839.70 4 8194 341 24 2.20 14.50 14.50 0.00 2432.50 2432.82 2121.80 311.02 3815.40 5 12155 506 24 3.30 21.60 21.60 0.00 2431.63 2432.03 2123.71 308.32 3779.10 6 12155 506 24 2.00 21.60 21.60 0.00 2430.67 2431.16 2123.74 307.42 3740.20 7 12155 506 24 5.40 21.60 21.60 0.00 2429.88 2430.24 2123.74 306.50 3708.00 8 12040 502 25 2.20 21.60 21.60 0.00 2428.93 2429.37 2123.75 305.62 3669.40 9 11972 499 25 5.30 21.60 21.60 0.00 2428.13 2428.40 2123.73 304.67 3637.00 10 10464 436 25 1.40 18.80 18.80 0.00 2427.26 2427.67 2123.03 304.64 3602.40 11 10464 436 25 5.70 18.80 18.80 0.00 2426.61 2426.92 2123.03 303.89 12 10440 435 25 6.50 18.80 18.80 0.00 2426.01 2426.17 2123.03 303.14 3552.00 13 10416 434 25 .20 19.00 19.00 0.00 2425.07 2425.50 2123.03 302.47 3514.60 14 12235 510 25 .60 22.30 22.30 0.00 2423.98 2424.52 2123.87 300.65 3471.50 15 12936 539 28 2.10 23.70 23.70 0.00 2422.89 2423.43 2124.24 299.19 3428.70 16 12960 540 28 1.00 24.00 24.00 0.00 2421.72 2422.28 2124.29 297.99 3383.00 17 12960 540 28 4.00 24.00 24.00 0.00 2420.70 2420.30 2124.29 296.01 3343.40 18 12690 529 28 3.80 23.50 23.50 0.00 2419.69 2420.11 2124.32 295.79 3304.40 19 11834 493 28 1.00 22.10 22.10 0.00 2418.60 2419.08 2123.82 295.26 3262.60 20 11568 482 28 7.00 21.80 21.80 0.00 2417.50 2418.03 2123.72 294.31 3220.70 21 11568 482 28 5.40 21.80 21.80 0.00 2416.64 2417.05 2123.72 293.33 3188.20 22 11562 482 34 .70 21.60 21.60 0.00 2415.54 2416.01 2123.73 292.28 3146.80 23 11558 482 34 .90 21.60 21.60 0.00 2414.44 2414.96 2123.76 291.20 3105.70 24 11514 480 34 2.50 21.60 21.60 0.00 2413.42 2413.93 2123.76 290.17 3067.90 25 7378 307 34 4.70 14.20 14.20 0.00 2412.91 2413.16 2121.71 291.45 3049.00 26 7200 300 34 1.30 13.50 13.50 0.00 2412.25 2412.54 2121.55 290.99 3024.80 27 6875 286 34 2.60 12.80 12.80 0.00 2411.70 2411.98 2121.36 290.62 3004.60 28 4800 200 34 4.40 9.00 9.00 0.00 2411.45 2411.55 2120.11 291.44 2995.50 29 4630 193 31 3.20 8.69 8.69 0.00 2411.15 2411.31 2119.99 291.32 2984.50 30 2915 121 31 3.50 5.50 5.50 0.00 2411.04 2411.07 2118.72 292.35 2980.50 31 2376 99 31 3.00 4.50 4.50 0.00 2410.94 2410.97 2118.18 292.79 2976.90 TOT 31 305821 870 98.20 559.64 559.64 0.00 AVG 9865 411 28 3.17 18.05 18.05 0.00 2421.75 2422.07 2122.70 299.38 3384.87 MAX 12960 7.00 24.00 24.00 0.00 2434.27 2434.46 2124.32 313.25 3888.70 MIN 2376 .20 4.50 4.50 0.00 2410.94 2410.97 2118.18 290.17 2976.90 1 NPD RESERVOIR CONTROL CENTER PROJECT- LIB LIBBY DAM & LAKE KOOCANUSA DAILY SUMMARY REPORT JANUARY 2009 DAY GENERATION STA INFLOW ------ OUTFLOW ------ MIDNIGHT EL AT POWERHOUSE AVG MIDNIGHT OF TOTAL AVG USE -- IN KCFS -- RESERVOIR IN FEET + MSL HEAD STORAGE MONTH MWH MW MWH KCFS TOTAL POWER SPILL ELEVATION AVG FB AVG TW FT KAF 1 31 4.00 4.00 4.00 0.00 2410.94 2410.95 2117.98 292.97 2976.90 2 31 2.90 4.00 4.00 0.00 2410.88 2410.95 2117.98 292.97 2974.70 3 31 2.40 4.00 4.00 0.00 2410.79 2410.84 2117.92 292.92 2971.40 4 31 2.40 4.00 4.00 0.00 2410.70 2410.76 2117.92 292.84 2968.10 5 30 2.90 4.00 4.00 0.00 2410.64 2410.68 2117.92 292.76 2966.00 6 30 3.50 4.00 4.00 0.00 2410.61 2410.60 2117.92 292.68 2964.90 7 30 3.10 4.00 4.00 0.00 2410.56 2410.55 2117.92 292.63 2963.10 8 30 4.00 4.00 4.00 0.00 2410.56 2410.54 2117.92 292.62 2963.10 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 TOT 31 244 25.20 32.00 32.00 0.00 AVG 30 3.15 4.00 4.00 0.00 2410.71 2410.73 2117.94 292.80 2968.52 MAX 4.00 4.00 4.00 0.00 2410.94 2410.95 2117.98 292.97 2976.90 MIN 2.40 4.00 4.00 0.00 2410.56 2410.54 2117.92 292.62 2963.10